Zakharov, I. P.Serhiienko, M. P.2023-04-172023-04-172019Zakharov I. P. Adaptation of the least squares method for determination of oscillating type measuring devices parameters with using gain-frequency characteristic / I. P. Zakharov, M. P. Serhiienko // 2019 IEEE 8th International Conference on Advanced Optoelectronics and Lasers (CAOL*2019) : сonference proceedings, Sozopol, Bulgaria, 6-8 September 2019. – P. 711–714.https://openarchive.nure.ua/handle/document/22646In this article there is suggested a method, which determines both a time constant and a gain-frequency characteristic damp constant for a measuring device, which is simulated by oscillating type dynamic element. The described method is based on a method of least squares, which increases an identification accuracy because of obtaining more information about a measuring device performance during a measurement process. The standard uncertainties of both a time constant and a damp constant are analyzed. The recommendations for measuring process, which was mentioned above, optimization are given.enmeasuring deviceoscillating type dynamic elementdynamic characteristicgain-frequency characteristicstandard uncertaintyArticle